chore: [SDK-5280] raise minimum iOS version to 15

README.md

@@ -128,5 +128,5 @@ For account issues and support please contact OneSignal support from the [OneSig
 To make things easier, we have published a demo project in the `/example` folder of this repository.
 
 #### Supports: 
-* Tested from iOS 8 to iOS 15
+* iOS 15 and newer
 * Tested from Android 4.0.3 (API level 15) to Android 12.0 (31)

examples/build-ios.md

@@ -11,7 +11,7 @@ Open `ios/Podfile` and make the following changes.
 **Uncomment the platform line** (or add it if missing):
 
 ```ruby
-platform :ios, '13.0'
+platform :ios, '15.0'
 ```
 
 **Add two new targets** after the `Runner` target block and before `post_install`:
@@ -388,7 +388,7 @@ The `project.pbxproj` needs native target entries for both extensions. These are
 - `PRODUCT_BUNDLE_IDENTIFIER = com.onesignal.example.NSE` (must be prefixed with parent app's bundle ID)
 - `CODE_SIGN_ENTITLEMENTS = OneSignalNotificationServiceExtension/OneSignalNotificationServiceExtension.entitlements`
 - `INFOPLIST_FILE = OneSignalNotificationServiceExtension/Info.plist`
-- `SKIP_INSTALL = YES`, `SWIFT_VERSION = 5.0`, `IPHONEOS_DEPLOYMENT_TARGET = 13.0`
+- `SKIP_INSTALL = YES`, `SWIFT_VERSION = 5.0`, `IPHONEOS_DEPLOYMENT_TARGET = 15.0`
 
 **OneSignalWidgetExtension target** (`com.apple.product-type.app-extension`):
 - Sources, Frameworks (linking WidgetKit.framework and SwiftUI.framework), Resources build phases

examples/demo-no-location-pods/ios/Podfile

@@ -1,4 +1,4 @@
-platform :ios, '13.0'
+platform :ios, '15.0'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'

examples/demo-no-location-pods/ios/Runner.xcodeproj/project.pbxproj

@@ -593,7 +593,7 @@
 				DEVELOPMENT_TEAM = 99SW8E36CT;
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_FILE = OneSignalNotificationServiceExtension/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -653,7 +653,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -698,7 +698,7 @@
 				DEVELOPMENT_TEAM = 99SW8E36CT;
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_FILE = OneSignalNotificationServiceExtension/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -764,7 +764,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -815,7 +815,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -915,7 +915,7 @@
 				DEVELOPMENT_TEAM = 99SW8E36CT;
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_FILE = OneSignalNotificationServiceExtension/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",

examples/demo-no-location/ios/Runner.xcodeproj/project.pbxproj

@@ -518,7 +518,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -590,7 +590,7 @@
 				DEVELOPMENT_TEAM = 99SW8E36CT;
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_FILE = OneSignalNotificationServiceExtension/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -685,7 +685,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -736,7 +736,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -806,7 +806,7 @@
 				DEVELOPMENT_TEAM = 99SW8E36CT;
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_FILE = OneSignalNotificationServiceExtension/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -864,7 +864,7 @@
 				DEVELOPMENT_TEAM = 99SW8E36CT;
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_FILE = OneSignalNotificationServiceExtension/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",

examples/demo-pods/ios/Flutter/AppFrameworkInfo.plist

@@ -21,6 +21,6 @@
   <key>CFBundleVersion</key>
   <string>1.0</string>
   <key>MinimumOSVersion</key>
-  <string>13.0</string>
+  <string>15.0</string>
 </dict>
 </plist>

examples/demo-pods/ios/Podfile

@@ -1,5 +1,5 @@
 # Uncomment this line to define a global platform for your project
-platform :ios, '13.0'
+platform :ios, '15.0'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'

examples/demo-pods/ios/Runner.xcodeproj/project.pbxproj

@@ -610,7 +610,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -691,7 +691,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -742,7 +742,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -819,7 +819,7 @@
 				INFOPLIST_FILE = OneSignalNotificationServiceExtension/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = OneSignalNotificationServiceExtension;
 				INFOPLIST_KEY_NSHumanReadableCopyright = "";
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -856,7 +856,7 @@
 				INFOPLIST_FILE = OneSignalNotificationServiceExtension/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = OneSignalNotificationServiceExtension;
 				INFOPLIST_KEY_NSHumanReadableCopyright = "";
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -891,7 +891,7 @@
 				INFOPLIST_FILE = OneSignalNotificationServiceExtension/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = OneSignalNotificationServiceExtension;
 				INFOPLIST_KEY_NSHumanReadableCopyright = "";
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",

examples/demo/ios/Runner.xcodeproj/project.pbxproj

@@ -508,7 +508,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -589,7 +589,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -640,7 +640,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;

examples/flutter-local-notif/ios/Runner.xcodeproj/project.pbxproj

@@ -296,7 +296,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -377,7 +377,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -428,7 +428,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;

ios/onesignal_flutter.podspec

@@ -23,6 +23,6 @@ Pod::Spec.new do |s|
   else
     s.dependency 'OneSignalXCFramework', onesignal_xcframework_version
   end
-  s.ios.deployment_target = '12.0'
+  s.ios.deployment_target = '15.0'
   s.static_framework = true
 end

ios/onesignal_flutter/Package.swift

@@ -24,7 +24,7 @@ if !oneSignalDisableLocation {
 let package = Package(
     name: "onesignal_flutter",
     platforms: [
-        .iOS("12.0")
+        .iOS("15.0")
     ],
     products: [
         .library(name: "onesignal-flutter", targets: ["onesignal_flutter"])